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654 lines
23 KiB
654 lines
23 KiB
%%
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%% This is file `l3backend-xdvipdfmx.def',
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%% generated with the docstrip utility.
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%%
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%% The original source files were:
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%%
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%% l3backend-basics.dtx (with options: `package,xdvipdfmx')
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%% l3backend-color.dtx (with options: `package,xdvipdfmx')
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%% l3backend-box.dtx (with options: `package,xdvipdfmx')
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%% l3backend-draw.dtx (with options: `package,xdvipdfmx')
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%% l3backend-graphics.dtx (with options: `package,xdvipdfmx')
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%% l3backend-pdf.dtx (with options: `package,xdvipdfmx')
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%%
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%% Copyright (C) 1990-2020 The LaTeX3 Project
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%%
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%% It may be distributed and/or modified under the conditions of
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%% the LaTeX Project Public License (LPPL), either version 1.3c of
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%% this license or (at your option) any later version. The latest
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%% version of this license is in the file:
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%%
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%% https://www.latex-project.org/lppl.txt
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%%
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%% This file is part of the "l3backend bundle" (The Work in LPPL)
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%% and all files in that bundle must be distributed together.
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%%
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%% File: l3backend-basics.dtx
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\ProvidesExplFile
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{l3backend-xdvipdfmx.def}{2020-08-07}{}
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{L3 backend support: xdvipdfmx}
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\cs_new_eq:NN \__kernel_backend_literal:e \tex_special:D
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\cs_new_protected:Npn \__kernel_backend_literal:n #1
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{ \__kernel_backend_literal:e { \exp_not:n {#1} } }
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\cs_generate_variant:Nn \__kernel_backend_literal:n { x }
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\cs_new_protected:Npn \__kernel_backend_literal_pdf:n #1
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{ \__kernel_backend_literal:n { pdf:literal~ #1 } }
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\cs_generate_variant:Nn \__kernel_backend_literal_pdf:n { x }
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\cs_new_protected:Npn \__kernel_backend_literal_page:n #1
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{ \__kernel_backend_literal:n { pdf:literal~direct~ #1 } }
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\cs_new_protected:Npn \__kernel_backend_scope_begin:
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{ \__kernel_backend_literal:n { x:gsave } }
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\cs_new_protected:Npn \__kernel_backend_scope_end:
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{ \__kernel_backend_literal:n { x:grestore } }
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%% File: l3backend-color.dtx
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\cs_new_protected:Npn \__color_backend_pickup:N #1 { }
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\cs_if_exist:cT { ver@color.sty }
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{
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\cs_set_protected:Npn \__color_backend_pickup:N #1
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{
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\exp_args:NV \tl_if_head_is_space:nTF \current@color
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{
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\tl_set:Nx #1
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{
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{ \exp_after:wN \use:n \current@color }
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{ 1 }
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}
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}
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{
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\exp_last_unbraced:Nx \__color_backend_pickup:w
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{ \current@color } \s__color_stop #1
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}
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}
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\cs_new_protected:Npn \__color_backend_pickup:w #1 ~ #2 \s__color_stop #3
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{ \tl_set:Nn #3 { {#1} {#2} } }
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}
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\cs_new_protected:Npn \__color_backend_select_cmyk:n #1
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{ \__color_backend_select:n { cmyk ~ #1 } }
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\cs_new_protected:Npn \__color_backend_select_gray:n #1
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{ \__color_backend_select:n { gray ~ #1 } }
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\cs_new_protected:Npn \__color_backend_select_rgb:n #1
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{ \__color_backend_select:n { rgb ~ #1 } }
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\cs_new_protected:Npn \__color_backend_select:n #1
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{
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\__kernel_backend_literal:n { color~push~ #1 }
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\group_insert_after:N \__color_backend_reset:
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}
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\cs_new_protected:Npn \__color_backend_reset:
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{ \__kernel_backend_literal:n { color~pop } }
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\cs_new_protected:Npn \__color_backend_select_separation:nn #1#2
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{ \__color_backend_select:n {#1} }
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\cs_new_protected:Npn \__color_backend_fill_cmyk:n #1
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{ \__kernel_backend_literal_pdf:n { #1 ~ k } }
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\cs_new_protected:Npn \__color_backend_fill_gray:n #1
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{ \__kernel_backend_literal_pdf:n { #1 ~ g } }
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\cs_new_protected:Npn \__color_backend_fill_rgb:n #1
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{ \__kernel_backend_literal_pdf:n { #1 ~ rg } }
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\cs_new_protected:Npn \__color_backend_stroke_cmyk:n #1
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{ \__kernel_backend_literal_pdf:n { #1 ~ K } }
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\cs_new_protected:Npn \__color_backend_stroke_gray:n #1
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{ \__kernel_backend_literal_pdf:n { #1 ~ G } }
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\cs_new_protected:Npn \__color_backend_stroke_rgb:n #1
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{ \__kernel_backend_literal_pdf:n { #1 ~ RG } }
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\cs_new_protected:Npn \__color_backend_fill_separation:nn #1#2
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{ \__kernel_backend_literal_pdf:n { /#1 ~ cs ~ #2 ~ scn } }
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\cs_new_protected:Npn \__color_backend_stroke_separation:nn #1#2
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{ \__kernel_backend_literal_pdf:n { /#1 ~ CS ~ #2 ~ SCN } }
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%% File: l3backend-box.dtx
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\cs_new_protected:Npn \__box_backend_clip:N #1
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{
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\__kernel_backend_scope_begin:
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\__kernel_backend_literal_pdf:x
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{
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0~
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\dim_to_decimal_in_bp:n { -\box_dp:N #1 } ~
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\dim_to_decimal_in_bp:n { \box_wd:N #1 } ~
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\dim_to_decimal_in_bp:n { \box_ht:N #1 + \box_dp:N #1 } ~
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re~W~n
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}
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\hbox_overlap_right:n { \box_use:N #1 }
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\__kernel_backend_scope_end:
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\skip_horizontal:n { \box_wd:N #1 }
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}
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\cs_new_protected:Npn \__box_backend_rotate:Nn #1#2
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{ \exp_args:NNf \__box_backend_rotate_aux:Nn #1 { \fp_eval:n {#2} } }
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\cs_new_protected:Npn \__box_backend_rotate_aux:Nn #1#2
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{
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\__kernel_backend_scope_begin:
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\__kernel_backend_literal:x
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{
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x:rotate~
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\fp_compare:nNnTF {#2} = \c_zero_fp
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{ 0 }
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{ \fp_eval:n { round ( #2 , 5 ) } }
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}
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\box_use:N #1
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\__kernel_backend_scope_end:
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}
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\cs_new_protected:Npn \__box_backend_scale:Nnn #1#2#3
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{
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\__kernel_backend_scope_begin:
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\__kernel_backend_literal:x
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{
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x:scale~
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\fp_eval:n { round ( #2 , 5 ) } ~
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\fp_eval:n { round ( #3 , 5 ) }
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}
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\hbox_overlap_right:n { \box_use:N #1 }
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\__kernel_backend_scope_end:
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}
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%% File: l3backend-draw.dtx
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\cs_new_eq:NN \__draw_backend_literal:n \__kernel_backend_literal_pdf:n
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\cs_generate_variant:Nn \__draw_backend_literal:n { x }
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\cs_new_protected:Npn \__draw_backend_begin:
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{ \__draw_backend_scope_begin: }
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\cs_new_protected:Npn \__draw_backend_end:
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{ \__draw_backend_scope_end: }
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\cs_new_eq:NN \__draw_backend_scope_begin: \__kernel_backend_scope_begin:
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\cs_new_eq:NN \__draw_backend_scope_end: \__kernel_backend_scope_end:
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\cs_new_protected:Npn \__draw_backend_moveto:nn #1#2
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{
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\__draw_backend_literal:x
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{ \dim_to_decimal_in_bp:n {#1} ~ \dim_to_decimal_in_bp:n {#2} ~ m }
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}
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\cs_new_protected:Npn \__draw_backend_lineto:nn #1#2
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{
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\__draw_backend_literal:x
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{ \dim_to_decimal_in_bp:n {#1} ~ \dim_to_decimal_in_bp:n {#2} ~ l }
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}
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\cs_new_protected:Npn \__draw_backend_curveto:nnnnnn #1#2#3#4#5#6
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{
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\__draw_backend_literal:x
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{
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\dim_to_decimal_in_bp:n {#1} ~ \dim_to_decimal_in_bp:n {#2} ~
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\dim_to_decimal_in_bp:n {#3} ~ \dim_to_decimal_in_bp:n {#4} ~
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\dim_to_decimal_in_bp:n {#5} ~ \dim_to_decimal_in_bp:n {#6} ~
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c
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}
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}
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\cs_new_protected:Npn \__draw_backend_rectangle:nnnn #1#2#3#4
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{
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\__draw_backend_literal:x
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{
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\dim_to_decimal_in_bp:n {#1} ~ \dim_to_decimal_in_bp:n {#2} ~
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\dim_to_decimal_in_bp:n {#3} ~ \dim_to_decimal_in_bp:n {#4} ~
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re
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}
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}
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\cs_new_protected:Npn \__draw_backend_evenodd_rule:
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{ \bool_gset_true:N \g__draw_draw_eor_bool }
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\cs_new_protected:Npn \__draw_backend_nonzero_rule:
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{ \bool_gset_false:N \g__draw_draw_eor_bool }
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\bool_new:N \g__draw_draw_eor_bool
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\cs_new_protected:Npn \__draw_backend_closepath:
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{ \__draw_backend_literal:n { h } }
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\cs_new_protected:Npn \__draw_backend_stroke:
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{ \__draw_backend_literal:n { S } }
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\cs_new_protected:Npn \__draw_backend_closestroke:
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{ \__draw_backend_literal:n { s } }
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\cs_new_protected:Npn \__draw_backend_fill:
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{
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\__draw_backend_literal:x
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{ f \bool_if:NT \g__draw_draw_eor_bool * }
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}
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\cs_new_protected:Npn \__draw_backend_fillstroke:
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{
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\__draw_backend_literal:x
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{ B \bool_if:NT \g__draw_draw_eor_bool * }
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}
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\cs_new_protected:Npn \__draw_backend_clip:
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{
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\__draw_backend_literal:x
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{ W \bool_if:NT \g__draw_draw_eor_bool * }
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}
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\cs_new_protected:Npn \__draw_backend_discardpath:
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{ \__draw_backend_literal:n { n } }
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\cs_new_protected:Npn \__draw_backend_dash_pattern:nn #1#2
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{
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\__draw_backend_literal:x
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{
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[
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\exp_args:Nf \use:n
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{ \clist_map_function:nN {#1} \__draw_backend_dash:n }
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] ~
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\dim_to_decimal_in_bp:n {#2} ~ d
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}
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}
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\cs_new:Npn \__draw_backend_dash:n #1
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{ ~ \dim_to_decimal_in_bp:n {#1} }
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\cs_new_protected:Npn \__draw_backend_linewidth:n #1
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{
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\__draw_backend_literal:x
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{ \dim_to_decimal_in_bp:n {#1} ~ w }
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}
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\cs_new_protected:Npn \__draw_backend_miterlimit:n #1
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{ \__draw_backend_literal:x { #1 ~ M } }
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\cs_new_protected:Npn \__draw_backend_cap_butt:
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{ \__draw_backend_literal:n { 0 ~ J } }
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\cs_new_protected:Npn \__draw_backend_cap_round:
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{ \__draw_backend_literal:n { 1 ~ J } }
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\cs_new_protected:Npn \__draw_backend_cap_rectangle:
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{ \__draw_backend_literal:n { 2 ~ J } }
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\cs_new_protected:Npn \__draw_backend_join_miter:
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{ \__draw_backend_literal:n { 0 ~ j } }
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\cs_new_protected:Npn \__draw_backend_join_round:
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{ \__draw_backend_literal:n { 1 ~ j } }
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\cs_new_protected:Npn \__draw_backend_join_bevel:
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{ \__draw_backend_literal:n { 2 ~ j } }
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\cs_new_protected:Npn \__draw_backend_cm:nnnn #1#2#3#4
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{
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\__draw_backend_cm_decompose:nnnnN {#1} {#2} {#3} {#4}
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\__draw_backend_cm_aux:nnnn
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}
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\cs_new_protected:Npn \__draw_backend_cm_aux:nnnn #1#2#3#4
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{
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\__kernel_backend_literal:x
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{
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x:rotate~
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\fp_compare:nNnTF {#1} = \c_zero_fp
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{ 0 }
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{ \fp_eval:n { round ( -#1 , 5 ) } }
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}
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\__kernel_backend_literal:x
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{
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x:scale~
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\fp_eval:n { round ( #2 , 5 ) } ~
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\fp_eval:n { round ( #3 , 5 ) }
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}
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\__kernel_backend_literal:x
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{
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x:rotate~
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\fp_compare:nNnTF {#4} = \c_zero_fp
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{ 0 }
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{ \fp_eval:n { round ( -#4 , 5 ) } }
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}
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}
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\cs_new_protected:Npn \__draw_backend_cm_decompose:nnnnN #1#2#3#4#5
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{
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\use:x
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{
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\__draw_backend_cm_decompose_auxi:nnnnN
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{ \fp_eval:n { (#1 + #4) / 2 } }
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{ \fp_eval:n { (#1 - #4) / 2 } }
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{ \fp_eval:n { (#3 + #2) / 2 } }
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{ \fp_eval:n { (#3 - #2) / 2 } }
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}
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#5
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}
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\cs_new_protected:Npn \__draw_backend_cm_decompose_auxi:nnnnN #1#2#3#4#5
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{
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\use:x
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{
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\__draw_backend_cm_decompose_auxii:nnnnN
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{ \fp_eval:n { 2 * sqrt ( #1 * #1 + #4 * #4 ) } }
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{ \fp_eval:n { 2 * sqrt ( #2 * #2 + #3 * #3 ) } }
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{ \fp_eval:n { atand ( #3 , #2 ) } }
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{ \fp_eval:n { atand ( #4 , #1 ) } }
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}
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#5
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}
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\cs_new_protected:Npn \__draw_backend_cm_decompose_auxii:nnnnN #1#2#3#4#5
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{
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\use:x
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{
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\__draw_backend_cm_decompose_auxiii:nnnnN
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{ \fp_eval:n { ( #4 - #3 ) / 2 } }
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{ \fp_eval:n { ( #1 + #2 ) / 2 } }
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{ \fp_eval:n { ( #1 - #2 ) / 2 } }
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{ \fp_eval:n { ( #4 + #3 ) / 2 } }
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}
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#5
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}
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\cs_new_protected:Npn \__draw_backend_cm_decompose_auxiii:nnnnN #1#2#3#4#5
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{
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\fp_compare:nNnTF { abs( #2 ) } > { abs ( #3 ) }
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{ #5 {#1} {#2} {#3} {#4} }
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{ #5 {#1} {#3} {#2} {#4} }
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}
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\cs_new_protected:Npn \__draw_backend_box_use:Nnnnn #1#2#3#4#5
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{
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\__kernel_backend_scope_begin:
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\__kernel_backend_literal:n
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{ pdf:btrans~matrix~ #2 ~ #3 ~ #4 ~ #5 ~ 0 ~ 0 }
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\hbox_overlap_right:n { \box_use:N #1 }
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\__kernel_backend_literal:n { pdf:etrans }
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\__kernel_backend_scope_end:
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}
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%% File: l3backend-graphics.dtx
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\cs_new_eq:NN \__graphics_backend_getbb_eps:n \graphics_read_bb:n
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\int_new:N \g__graphics_track_int
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\cs_new_protected:Npn \__graphics_backend_include_eps:n #1
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{
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\__kernel_backend_literal:x
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{
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PSfile = #1 \c_space_tl
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llx = \dim_to_decimal_in_bp:n \l_graphics_llx_dim \c_space_tl
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lly = \dim_to_decimal_in_bp:n \l_graphics_lly_dim \c_space_tl
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urx = \dim_to_decimal_in_bp:n \l_graphics_urx_dim \c_space_tl
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ury = \dim_to_decimal_in_bp:n \l_graphics_ury_dim
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}
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}
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\cs_new_protected:Npn \__graphics_backend_include_jpg:n #1
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{ \__graphics_backend_include_auxi:nn {#1} { image } }
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\cs_new_eq:NN \__graphics_backend_include_png:n \__graphics_backend_include_jpg:n
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\cs_new_protected:Npn \__graphics_backend_include_auxi:nn #1#2
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{
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\__graphics_backend_include_auxii:xnn
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{
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\tl_if_empty:NF \l_graphics_pagebox_tl
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{ : \l_graphics_pagebox_tl }
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\int_compare:nNnT \l_graphics_page_int > 1
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{ :P \int_use:N \l_graphics_page_int }
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\tl_if_empty:NF \l_graphics_decodearray_tl
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{ :D \l_graphics_decodearray_tl }
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\bool_if:NT \l_graphics_interpolate_bool
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{ :I }
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}
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{#1} {#2}
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}
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\cs_new_protected:Npn \__graphics_backend_include_auxii:nnn #1#2#3
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{
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\int_if_exist:cTF { c__graphics_graphics_ #2#1 _int }
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{
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\__kernel_backend_literal:x
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{ pdf:usexobj~@graphic \int_use:c { c__graphics_graphics_ #2#1 _int } }
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}
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{ \__graphics_backend_include_auxiii:nnn {#2} {#1} {#3} }
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}
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\cs_generate_variant:Nn \__graphics_backend_include_auxii:nnn { x }
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\cs_new_protected:Npn \__graphics_backend_include_auxiii:nnn #1#2#3
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{
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\int_gincr:N \g__graphics_track_int
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\int_const:cn { c__graphics_graphics_ #1#2 _int } { \g__graphics_track_int }
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\__kernel_backend_literal:x
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{
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pdf:#3~
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@graphic \int_use:c { c__graphics_graphics_ #1#2 _int } ~
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\int_compare:nNnT \l_graphics_page_int > 1
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{ page ~ \int_use:N \l_graphics_page_int \c_space_tl }
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\tl_if_empty:NF \l_graphics_pagebox_tl
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{
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pagebox ~ \l_graphics_pagebox_tl \c_space_tl
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bbox ~
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\dim_to_decimal_in_bp:n \l_graphics_llx_dim \c_space_tl
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\dim_to_decimal_in_bp:n \l_graphics_lly_dim \c_space_tl
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\dim_to_decimal_in_bp:n \l_graphics_urx_dim \c_space_tl
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\dim_to_decimal_in_bp:n \l_graphics_ury_dim \c_space_tl
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}
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(#1)
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\bool_lazy_or:nnT
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|
{ \l_graphics_interpolate_bool }
|
|
{ ! \tl_if_empty_p:N \l_graphics_decodearray_tl }
|
|
{
|
|
<<
|
|
\tl_if_empty:NF \l_graphics_decodearray_tl
|
|
{ /Decode~[ \l_graphics_decodearray_tl ] }
|
|
\bool_if:NT \l_graphics_interpolate_bool
|
|
{ /Interpolate~true> }
|
|
>>
|
|
}
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__graphics_backend_getbb_jpg:n #1
|
|
{
|
|
\int_zero:N \l_graphics_page_int
|
|
\tl_clear:N \l_graphics_pagebox_tl
|
|
\__graphics_backend_getbb_auxi:nN {#1} \tex_XeTeXpicfile:D
|
|
}
|
|
\cs_new_eq:NN \__graphics_backend_getbb_png:n \__graphics_backend_getbb_jpg:n
|
|
\cs_new_protected:Npn \__graphics_backend_getbb_pdf:n #1
|
|
{
|
|
\tl_clear:N \l_graphics_decodearray_tl
|
|
\bool_set_false:N \l_graphics_interpolate_bool
|
|
\__graphics_backend_getbb_auxi:nN {#1} \tex_XeTeXpdffile:D
|
|
}
|
|
\cs_new_protected:Npn \__graphics_backend_getbb_auxi:nN #1#2
|
|
{
|
|
\int_compare:nNnTF \l_graphics_page_int > 1
|
|
{ \__graphics_backend_getbb_auxii:VnN \l_graphics_page_int {#1} #2 }
|
|
{ \__graphics_backend_getbb_auxiii:nNnn {#1} #2 { :P 1 } { page 1 } }
|
|
}
|
|
\cs_new_protected:Npn \__graphics_backend_getbb_auxii:nnN #1#2#3
|
|
{ \__graphics_backend_getbb_auxiii:nNnn {#2} #3 { :P #1 } { page #1 } }
|
|
\cs_generate_variant:Nn \__graphics_backend_getbb_auxii:nnN { V }
|
|
\cs_new_protected:Npn \__graphics_backend_getbb_auxiii:nNnn #1#2#3#4
|
|
{
|
|
\tl_if_empty:NTF \l_graphics_pagebox_tl
|
|
{ \__graphics_backend_getbb_auxiv:VnNnn \l_graphics_pagebox_tl }
|
|
{ \__graphics_backend_getbb_auxv:nNnn }
|
|
{#1} #2 {#3} {#4}
|
|
}
|
|
\cs_new_protected:Npn \__graphics_backend_getbb_auxiv:nnNnn #1#2#3#4#5
|
|
{
|
|
\use:x
|
|
{
|
|
\__graphics_backend_getbb_auxv:nNnn {#2} #3 { : #1 #4 }
|
|
{ #5 ~ \__graphics_backend_getbb_pagebox:w #1 }
|
|
}
|
|
}
|
|
\cs_generate_variant:Nn \__graphics_backend_getbb_auxiv:nnNnn { V }
|
|
\cs_new_protected:Npn \__graphics_backend_getbb_auxv:nNnn #1#2#3#4
|
|
{
|
|
\graphics_bb_restore:nF {#1#3}
|
|
{ \__graphics_backend_getbb_auxvi:nNnn {#1} #2 {#3} {#4} }
|
|
}
|
|
\cs_new_protected:Npn \__graphics_backend_getbb_auxvi:nNnn #1#2#3#4
|
|
{
|
|
\hbox_set:Nn \l__graphics_internal_box { #2 #1 ~ #4 }
|
|
\dim_set:Nn \l_graphics_urx_dim { \box_wd:N \l__graphics_internal_box }
|
|
\dim_set:Nn \l_graphics_ury_dim { \box_ht:N \l__graphics_internal_box }
|
|
\graphics_bb_save:n {#1#3}
|
|
}
|
|
\cs_new:Npn \__graphics_backend_getbb_pagebox:w #1 box {#1}
|
|
\cs_new_protected:Npn \__graphics_backend_include_pdf:n #1
|
|
{
|
|
\tex_XeTeXpdffile:D
|
|
\__graphics_backend_include_pdf_quote:w #1 "#1" \s__graphics_stop \c_space_tl
|
|
\int_compare:nNnT \l_graphics_page_int > 0
|
|
{ page ~ \int_use:N \l_graphics_page_int \c_space_tl }
|
|
\exp_after:wN \__graphics_backend_getbb_pagebox:w \l_graphics_pagebox_tl
|
|
}
|
|
\cs_new:Npn \__graphics_backend_include_pdf_quote:w #1 " #2 " #3 \s__graphics_stop
|
|
{ " #2 " }
|
|
%% File: l3backend-pdf.dtx
|
|
\box_new:N \l__pdf_internal_box
|
|
\cs_new_protected:Npx \__pdf_backend:n #1
|
|
{ \__kernel_backend_literal:n { pdf: #1 } }
|
|
\cs_generate_variant:Nn \__pdf_backend:n { x }
|
|
\cs_new_protected:Npn \__pdf_backend_catalog_gput:nn #1#2
|
|
{ \__pdf_backend:n { put ~ @catalog << /#1 ~ #2 >> } }
|
|
\cs_new_protected:Npn \__pdf_backend_info_gput:nn #1#2
|
|
{ \__pdf_backend:n { docinfo << /#1 ~ #2 >> } }
|
|
\int_new:N \g__pdf_backend_object_int
|
|
\prop_new:N \g__pdf_backend_object_prop
|
|
\cs_new_protected:Npn \__pdf_backend_object_new:nn #1#2
|
|
{
|
|
\int_gincr:N \g__pdf_backend_object_int
|
|
\int_const:cn
|
|
{ c__pdf_backend_object_ \tl_to_str:n {#1} _int }
|
|
{ \g__pdf_backend_object_int }
|
|
\prop_gput:Nnn \g__pdf_backend_object_prop {#1} {#2}
|
|
}
|
|
\cs_new:Npn \__pdf_backend_object_ref:n #1
|
|
{ @pdf.obj \int_use:c { c__pdf_backend_object_ \tl_to_str:n {#1} _int } }
|
|
\cs_new_protected:Npn \__pdf_backend_object_write:nn #1#2
|
|
{
|
|
\exp_args:Nx \__pdf_backend_object_write:nnn
|
|
{ \prop_item:Nn \g__pdf_backend_object_prop {#1} } {#1} {#2}
|
|
}
|
|
\cs_generate_variant:Nn \__pdf_backend_object_write:nn { nx }
|
|
\cs_new_protected:Npn \__pdf_backend_object_write:nnn #1#2#3
|
|
{
|
|
\use:c { __pdf_backend_object_write_ #1 :nn }
|
|
{ \__pdf_backend_object_ref:n {#2} } {#3}
|
|
}
|
|
\cs_new_protected:Npn \__pdf_backend_object_write_array:nn #1#2
|
|
{
|
|
\__pdf_backend:x
|
|
{ obj ~ #1 ~ [ ~ \exp_not:n {#2} ~ ] }
|
|
}
|
|
\cs_new_protected:Npn \__pdf_backend_object_write_dict:nn #1#2
|
|
{
|
|
\__pdf_backend:x
|
|
{ obj ~ #1 ~ << ~ \exp_not:n {#2} ~ >> }
|
|
}
|
|
\cs_new_protected:Npn \__pdf_backend_object_write_fstream:nn #1#2
|
|
{ \__pdf_backend_object_write_stream:nnnn { f } {#1} #2 }
|
|
\cs_new_protected:Npn \__pdf_backend_object_write_stream:nn #1#2
|
|
{ \__pdf_backend_object_write_stream:nnnn { } {#1} #2 }
|
|
\cs_new_protected:Npn \__pdf_backend_object_write_stream:nnnn #1#2#3#4
|
|
{
|
|
\__pdf_backend:x
|
|
{
|
|
#1 stream ~ #2 ~
|
|
( \exp_not:n {#4} ) ~ << \exp_not:n {#3} >>
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__pdf_backend_object_now:nn #1#2
|
|
{
|
|
\int_gincr:N \g__pdf_backend_object_int
|
|
\exp_args:Nnx \use:c { __pdf_backend_object_write_ #1 :nn }
|
|
{ @pdf.obj \int_use:N \g__pdf_backend_object_int }
|
|
{#2}
|
|
}
|
|
\cs_generate_variant:Nn \__pdf_backend_object_now:nn { nx }
|
|
\cs_new:Npn \__pdf_backend_object_last:
|
|
{ @pdf.obj \int_use:N \g__pdf_backend_object_int }
|
|
\cs_new:Npn \__pdf_backend_pageobject_ref:n #1
|
|
{ @page #1 }
|
|
\bool_new:N \g__pdf_landscape_bool
|
|
\cs_if_exist:NT \landscape
|
|
{
|
|
\tl_put_right:Nn \landscape
|
|
{ \bool_gset_true:N \g__pdf_landscape_bool }
|
|
\tl_put_left:Nn \endlandscape
|
|
{ \bool_gset_false:N \g__pdf_landscape_bool }
|
|
}
|
|
\int_new:N \g__pdf_backend_annotation_int
|
|
\cs_new_protected:Npn \__pdf_backend_annotation:nnnn #1#2#3#4
|
|
{
|
|
\bool_if:NTF \g__pdf_landscape_bool
|
|
{
|
|
\box_move_up:nn {#2}
|
|
{
|
|
\vbox:n
|
|
{
|
|
\__pdf_backend_annotation_aux:nnnn
|
|
{ #2 + #3 } {#1} { 0pt } {#4}
|
|
}
|
|
}
|
|
}
|
|
{ \__pdf_backend_annotation_aux:nnnn {#1} {#2} {#3} {#4} }
|
|
}
|
|
\cs_new_protected:Npn \__pdf_backend_annotation_aux:nnnn #1#2#3#4
|
|
{
|
|
\int_gincr:N \g__pdf_backend_object_int
|
|
\int_gset_eq:NN \g__pdf_backend_annotation_int \g__pdf_backend_object_int
|
|
\__pdf_backend:x
|
|
{
|
|
ann ~ @pdf.obj \int_use:N \g__pdf_backend_object_int \c_space_tl
|
|
width ~ \dim_eval:n {#1} ~
|
|
height ~ \dim_eval:n {#2} ~
|
|
depth ~ \dim_eval:n {#3} ~
|
|
<</Type/Annot #4 >>
|
|
}
|
|
}
|
|
\cs_new:Npn \__pdf_backend_annotation_last:
|
|
{ @pdf.obj \int_use:N \g__pdf_backend_annotation_int }
|
|
\cs_new_protected:Npn \__pdf_backend_link_begin_goto:nnw #1#2
|
|
{ \__pdf_backend_link_begin:n { #1 /Subtype /Link /A << /S /GoTo /D ( #2 ) >> } }
|
|
\cs_new_protected:Npn \__pdf_backend_link_begin_user:nnw #1#2
|
|
{ \__pdf_backend_link_begin:n {#1#2} }
|
|
\cs_new_protected:Npn \__pdf_backend_link_begin:n #1
|
|
{
|
|
\__pdf_backend:n
|
|
{
|
|
bann
|
|
<<
|
|
/Type /Annot
|
|
#1
|
|
>>
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__pdf_backend_link_end:
|
|
{ \__pdf_backend:n { eann } }
|
|
\cs_new:Npn \__pdf_backend_link_last: { }
|
|
\cs_new_protected:Npn \__pdf_backend_link_margin:n #1
|
|
{ \__kernel_backend_literal:x { dvipdfmx:config~g~ \dim_eval:n {#1} } }
|
|
\cs_new_protected:Npn \__pdf_backend_destination:nn #1#2
|
|
{
|
|
\__pdf_backend:x
|
|
{
|
|
dest ~ ( \exp_not:n {#1} )
|
|
[
|
|
@thispage
|
|
\str_case:nnF {#2}
|
|
{
|
|
{ xyz } { /XYZ ~ @xpos ~ @ypos ~ null }
|
|
{ fit } { /Fit }
|
|
{ fitb } { /FitB }
|
|
{ fitbh } { /FitBH }
|
|
{ fitbv } { /FitBV ~ @xpos }
|
|
{ fith } { /FitH ~ @ypos }
|
|
{ fitv } { /FitV ~ @xpos }
|
|
}
|
|
{ /XYZ ~ @xpos ~ @ypos ~ \fp_eval:n { (#2) / 100 } }
|
|
]
|
|
}
|
|
}
|
|
\cs_new_protected:Npn \__pdf_backend_destination_box:nn #1#2
|
|
{
|
|
\group_begin:
|
|
\hbox_set:Nn \l__pdf_internal_box {#2}
|
|
\box_move_down:nn { \box_dp:N \l__pdf_internal_box }
|
|
{
|
|
\hbox:n
|
|
{
|
|
\__pdf_backend:n { obj ~ @pdf_ #1 _llx ~ @xpos }
|
|
\__pdf_backend:n { obj ~ @pdf_ #1 _lly ~ @ypos }
|
|
}
|
|
}
|
|
\box_use:N \l__pdf_internal_box
|
|
\box_move_up:nn { \box_ht:N \l__pdf_internal_box }
|
|
{
|
|
\hbox:n
|
|
{
|
|
\__pdf_backend:n
|
|
{
|
|
dest ~ (#1)
|
|
[
|
|
@thispage
|
|
/FitR ~
|
|
@pdf_ #1 _llx ~ @pdf_ #1 _lly ~
|
|
@xpos ~ @ypos
|
|
]
|
|
}
|
|
}
|
|
}
|
|
\group_end:
|
|
}
|
|
\cs_new_protected:Npn \__pdf_backend_compresslevel:n #1
|
|
{ \__kernel_backend_literal:x { dvipdfmx:config~z~ \int_eval:n {#1} } }
|
|
\cs_new_protected:Npn \__pdf_backend_compress_objects:n #1
|
|
{
|
|
\bool_if:nF {#1}
|
|
{ \__kernel_backend_literal:n { dvipdfmx:config~C~0x40 } }
|
|
}
|
|
\cs_new_protected:Npn \__pdf_backend_version_major_gset:n #1
|
|
{
|
|
\cs_gset:Npx \__pdf_backend_version_major: { \int_eval:n {#1} }
|
|
\__kernel_backend_literal:x { pdf:majorversion~ \__pdf_backend_version_major: }
|
|
}
|
|
\cs_new_protected:Npn \__pdf_backend_version_minor_gset:n #1
|
|
{
|
|
\cs_gset:Npx \__pdf_backend_version_minor: { \int_eval:n {#1} }
|
|
\__kernel_backend_literal:x { pdf:minorversion~ \__pdf_backend_version_minor: }
|
|
}
|
|
\cs_new:Npn \__pdf_backend_version_major: { 1 }
|
|
\cs_new:Npn \__pdf_backend_version_minor: { 5 }
|
|
\cs_new_protected:Npn \__pdf_backend_bdc:nn #1#2
|
|
{ \__kernel_backend_literal_page:n { /#1 ~ #2 ~ BDC } }
|
|
\cs_new_protected:Npn \__pdf_backend_emc:
|
|
{ \__kernel_backend_literal_page:n { EMC } }
|
|
%%
|
|
%%
|
|
%% End of file `l3backend-xdvipdfmx.def'.
|
|
|